*ahem* Probably.
My brother lives in PHoenix. I know how hot it is there in July and August. That’s one of the reasons I don’t visit him during the summer. Okay, that’s pretty much the only reason I never visit him during the summer.

*ahem* *ahem* *ahem* Potentially both?
15 years? You’re still a desert baby. Heck, I lived in the desert for 18 years before escaping to the coast. My brother left one desert for another because he “likes the heat.” I think he is insane. But, I’ve heard it runs in the family so I’m not sure my opinion on the matter can be trusted either…